DATA

• Introduction
• American Indian Reservations
  1870 – 1980
• Cities & Towns
  1870 – 1970
• City Wards
  1920 – 1950
• County Subdivisions
  1930 – 1970

Arizona Historic Census Geodatabase

American Indian Reservations 1870 - 1980

Includes statewide coverage of American Indian Reservations.  Any reservation boundaries that cross into adjacent states (Utah, New Mexico, and California) include the entire reservation boundary.  Population data is from the Annual Report of the Commissioner of Indian Affairs and the U.S. Bureau of Indian Affairs.